6GUZ
Ground state structure of Archaerhodopsin-3 obtained from LCP crystals using a thin-film sandwich at room temperature
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I24 |
| Synchrotron site | Diamond |
| Beamline | I24 |
| Temperature [K] | 293 |
| Detector technology | PIXEL |
| Collection date | 2017-03-08 |
| Detector | DECTRIS PILATUS3 6M |
| Wavelength(s) | 0.96862 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 46.254, 48.302, 104.835 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 35.520 - 1.900 |
| R-factor | 0.1815 |
| Rwork | 0.179 |
| R-free | 0.22050 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1uaz |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.462 |
| Data reduction software | DIALS (1.10.1) |
| Data scaling software | Aimless |
| Phasing software | PHASER (2.7.17) |
| Refinement software | REFMAC (5.8.0232) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 52.420 | 1.895 |
| High resolution limit [Å] | 1.800 | 1.800 |
| Rmeas | 0.199 | 0.802 |
| Rpim | 0.084 | 0.338 |
| Number of reflections | 20412 | 1214 |
| <I/σ(I)> | 4.9 | 2.1 |
| Completeness [%] | 91.1 | 93.7 |
| Redundancy | 5 | 4.9 |
| CC(1/2) | 0.984 | 0.675 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | LIPIDIC CUBIC PHASE | 5.5 | 293 | 100mM MES pH 5.5, 33% PEG 600, 150mM Na chloride, 150mM Ca chloride |
